Lighting fixture



FIG. 1 is a perspective view of a lighting fixture, showing the bottom,one side and the rear of the new design; and,

FIG. 2 is a perspective view of the lighting fixture showing the bottom,the opposite side and the front of the new design.

The broken lines in FIGS. 1 and 2 are for the purpose of illustratingenvironmental structure and form no part of the claimed design.

The ornamental design for a lighting fixture, as shown and described.